Electromagnetic valve



FIG. 1 shows a front view of an electromagnetic valve showing my new design;

FIG. 2 shows a back view thereof;

FIG. 3 shows a top view thereof;

FIG. 4 shows a bottom view thereof;

FIG. 5 shows a left side view thereof;

FIG. 6 shows a right side view thereof;

FIG. 7 shows a perspective view thereof; and,

FIG. 8 shows a perspective view thereof. 

The ornamental design for an electromagnetic valve, as shown and described. 